/* Custom styles for Fenner Plumbing & Heating */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Floating animations for hero cards */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.floating-card-1 {
    animation: float 4s ease-in-out infinite;
}

.floating-card-2 {
    animation: float-delayed 5s ease-in-out infinite;
}

/* Scroll reveal animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar scroll effect */
nav.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(107, 45, 91, 0.08);
}

nav.scrolled .font-display {
    color: #6B2D5B !important;
}

nav.scrolled a:not(.bg-amber-500) {
    color: #6B2D5B !important;
}

/* Mobile menu transitions */
#mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

#mobileMenu.open {
    max-height: 400px;
    padding-top: 0;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F9F0F7;
}

::-webkit-scrollbar-thumb {
    background: #D79BC8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #A04580;
}

/* Selection color */
::selection {
    background: #E8BFE0;
    color: #3E1A34;
}

/* Input autofill styling */
input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px white inset !important;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 3px solid #D4A017;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .floating-card-1,
    .floating-card-2 {
        display: none;
    }
}

/* Print styles */
@media print {
    nav, #contactForm, .floating-card-1, .floating-card-2 {
        display: none;
    }
    
    body {
        color: #000;
        background: white;
    }
}